Well Data Manager / Well Summary / 47/18- 1

47/18- 1

Decommissioned

Well Header

Well No
47/18- 1
NSTA DEN No
92
Well Name
--
Drill Seq No
1
Quadrant / Block
47 / 18
Surface Location
53.418929, 0.553837
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
BRITOIL (NINIAN) LIMITED
Original Operator
--
Sub Area Operator
BRITOIL (NINIAN) LIMITED
Licence No
P45
Licence Type
Production
Spud Date
1967-09-22
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

47/18- 1 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Show
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
35.966
Ground Elev (m)
--
Water Depth (m)
35.36
TD MD (m)
2420.112
TD TVDSS (m)
0.000
TD Datum Depth (m)
35.966
TD Datum Type
Kelly Bushing
Spud Date
1967-09-22
TD Reached
1967-10-25
Completion Date
1967-10-31
Release Date
1971-10-31

Formation Tops (34)

Wellbore Formation Era MD (m) TVDSS (m) Provider
47/18- 1 Unknown 52.000 16.033 BGS LithoStrat Upper
Chalk Mesozoic 59.000 23.032 BGS LithoStrat Upper
Unknown 59.000 23.032 BGS LithoStrat Upper
Unknown 314.000 278.026 BGS LithoStrat Upper
Unknown 378.000 342.024 BGS LithoStrat Upper
Unknown 405.000 369.023 BGS LithoStrat Upper
Unknown 433.000 397.023 BGS LithoStrat Upper
Unknown 479.000 443.021 BGS LithoStrat Upper
Unknown 506.000 470.021 BGS LithoStrat Upper
Spilsby Sandstone 521.000 485.020 BGS LithoStrat Upper
Kimmeridge Clay 546.000 510.020 BGS LithoStrat Upper
Ampthill Clay Cenozoic 780.000 744.015 BGS LithoStrat Upper
Great Oolite Mesozoic 858.000 822.014 BGS LithoStrat Upper
Westphalian 864.000 828.014 BGS LithoStrat Upper
Lincolnshire Limestone 886.000 850.013 BGS LithoStrat Upper
Lower Estuaries 936.000 900.009 BGS LithoStrat Upper
Lias Mesozoic 1005.000 969.005 BGS LithoStrat Upper
Haisborough Mesozoic 1192.000 1155.930 BGS LithoStrat Upper
Rhaetic Undifferentiated 1192.000 1155.930 BGS LithoStrat Upper
Keuper Undifferentiated 1213.000 1176.904 BGS LithoStrat Upper
Middle Bunter 1548.000 1511.679 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1548.000 1511.679 BGS LithoStrat Upper
Lower Bunter 1631.000 1594.663 BGS LithoStrat Upper
Bunter Shale Mesozoic 1631.000 1594.663 BGS LithoStrat Upper
Upper Evaporite 1964.000 1927.606 BGS LithoStrat Upper
Zechstein Palaeozoic 1964.000 1927.606 BGS LithoStrat Upper
Upper Magnesian Limestone 2035.000 1998.594 BGS LithoStrat Upper
Lower Evaporite 2086.000 2049.588 BGS LithoStrat Upper
Middle Magnesian Limestone Palaeozoic 2128.000 2091.577 BGS LithoStrat Upper
Werraanhydrit Palaeozoic 2192.000 2155.559 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 2302.000 2265.442 BGS LithoStrat Upper
Rotliegendes 2305.000 2268.438 BGS LithoStrat Upper
Rotliegendes 2305.000 2268.438 BGS LithoStrat Upper
Unknown 2384.000 2347.376 BGS LithoStrat Upper

Lithology Intervals

47/18- 1 Curve: SANDCOUNT 106 intervals  ·  MD 207.874 – 2384.298 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/LR_SNS/San...
Sand (44)
Limestone (32)
Anhydrite (25)
Halite (5)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
47/18- 1 9 1 0 28 34 3 6 1 2 View

Hydrocarbon Occurrence (2)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
47/18- 1 DST DST 1 -- 2137.0 2177.2 Label / Zechstein
47/18- 1 DST DST 2 -- 2191.5 2270.8 Not used for labelling, multiple DSTs in same play / Zechstein

Rock Samples (31)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
47/18- 1 Cuttings 222.5 2450.59 -- -- various intervals .
47/18- 1 Core #1 2036.06 2054.35 φ 1.6% (n=2) · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES .
47/18- 1 ↳ Plug 01 2042.008 -- φ 0.9% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 02 2043.532 -- φ 2.3% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 Core #2 2124.46 2127.81 φ 3.3% (n=5) · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES .
47/18- 1 ↳ Plug 03 2125.218 -- φ 3.4% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 04 2125.523 -- φ 1.1% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 05 2125.828 -- φ 2.6% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 06 2126.132 -- φ 2.0% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 07 2126.437 -- φ 7.2% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 Core #3 2127.81 2143.51 φ 1.0% (n=6) · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES .
47/18- 1 ↳ Plug 08 2129.79 -- φ 0.4% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 09 2130.095 -- φ 0.6% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 10 2130.4 -- φ 0.9% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 11 2130.704 -- φ 1.6% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 12 2131.009 -- φ 1.3% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 13 2131.314 -- φ 1.3% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 Core #4 2144.05 2157.37 φ 1.5% (n=6) · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES .
47/18- 1 ↳ Plug 14 2148.688 -- φ 1.9% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 15 2148.992 -- φ 1.5% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 16 2149.297 -- φ 1.1% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 17 2149.602 -- φ 2.3% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 18 2149.907 -- φ 1.1% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 19 2150.212 -- φ 1.1% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 Core #5 2162.86 2170.18 φ 1.9% (n=2) · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES .
47/18- 1 ↳ Plug 20 2163.623 -- φ 0.8% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 21 2163.623 -- φ 2.9% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 Core #6 2180.84 2199.13 φ 1.7% (n=3) · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES .
47/18- 1 ↳ Plug 22 2182.216 -- φ 1.8% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 23 2182.52 -- φ 2.1% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --
47/18- 1 ↳ Plug 24 2182.825 -- φ 1.3% · ROBERTSON RESEARCH LABORATORIES NO PERMEABILITY VALUES --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
47/18- 1 45.872398376464844 2458.364501953125 6 0 2026-08-06 14:19:44.319151+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
47/18- 1
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
caliper CALI CGG Digital Well Logs 1073.0484000000001 2400.4524 8711
comp_sonic DT CGG Digital Well Logs 206.9592 2398.7760000000003 14383
deep_resistivity LL7 CGG Digital Well Logs 1073.3532 2458.3644 9089
deep_resistivity ILD CGG Digital Well Logs 207.4164 434.03520000000003 1488
gamma_ray GR CGG Digital Well Logs 45.8724 2456.688 15820
micro_resistivity MINV CGG Digital Well Logs 2011.8324 2400.7572 2553
micro_resistivity MLL CGG Digital Well Logs 2011.3752000000002 2400.9096 2555
micro_resistivity MNOR CGG Digital Well Logs 2011.68 2400.7572 2554
sp SP CGG Digital Well Logs 207.264 444.70320000000004 1559

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
47/18- 1 49 2456.080 2419.438 D:\BigSpatial\nsta_raw\CGG_Deviation\47-18-1 130al_CGG-Deviation.xlsx

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